// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_PUBLIC_BROWSER_BLOB_HANDLE_H_
#define CONTENT_PUBLIC_BROWSER_BLOB_HANDLE_H_

#include <string>

namespace content {

// A handle to Blobs that can be stored outside of content/. This class holds
// a reference to the Blob and should be used to keep alive a Blob.
class BlobHandle {
public:
    virtual ~BlobHandle() { }
    virtual std::string GetUUID() = 0;

protected:
    BlobHandle() { }
};

} // namespace content

#endif // CONTENT_PUBLIC_BROWSER_BLOB_HANDLE_H_
